1566882896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{4567}}^1$

素因数の和:5139

約数の個数: 40

約数和(自身を含む): 3116508864

約数和(自身を除く): 1549625968

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 523, 656, 1046, 2092, 4184, 4567, 8368, 9134, 18268, 21443, 36536, 42886, 73072, 85772, 171544, 187247, 343088, 374494, 748988, 1497976, 2388541, 2995952, 4777082, 9554164, 19108328, 38216656, 97930181, 195860362, 391720724, 783441448, 1566882896]

約数ペア:

[(1, 1566882896), (2, 783441448), (4, 391720724), (8, 195860362), (16, 97930181), (41, 38216656), (82, 19108328), (164, 9554164), (328, 4777082), (523, 2995952), (656, 2388541), (1046, 1497976), (2092, 748988), (4184, 374494), (4567, 343088), (8368, 187247), (9134, 171544), (18268, 85772), (21443, 73072), (36536, 42886)]